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5. crowdstar/vertica-swoole-adapter

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crowdstar/vertica-swoole-adapter
================================

Provides a DB layer for Swoole-based application to communicate to HP Vertica databases.

1.0.0(5y ago)13341Apache-2.0PHPPHP >=7.1

Since Aug 25Pushed 5y ago4 watchersCompare

[ Source](https://github.com/Crowdstar/vertica-swoole-adapter)[ Packagist](https://packagist.org/packages/crowdstar/vertica-swoole-adapter)[ Docs](https://www.glu.com)[ RSS](/packages/crowdstar-vertica-swoole-adapter/feed)WikiDiscussions master Synced today

READMEChangelog (1)Dependencies (5)Versions (2)Used By (0)

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Summary
=======

[](#summary)

This library provides a DB layer to communicate to HP Vertica databases for [Swoole](https://github.com/swoole/swoole-src) based applications.

Features supported:

- Connection pool.
- Auto-reconnect.
- Retry with exponential backoff (for failed operations).
- Logging support.

Vertica connections are made through package [skatrych/vertica-php-adapter](https://github.com/skatrych/vertica-php-adapter), which is implemented using ODBC. It is not coroutine-friendly, and works in blocking mode only.

This package was derived from our work at [Glu Mobile](https://www.glu.com). It has been used in one of our internal microservices talking to Vertica 7.2.0 and 9.3.0 servers, and ran smoothly for months.

Installation
============

[](#installation)

```
composer require crowdstar/vertica-swoole-adapter
```

Sample Usage
============

[](#sample-usage)

Following example creates a Vertica connection pool, gets a connection from the pool, makes a database query, then puts the connection back to the pool:

```

```

For more examples, please check source code under folder *examples/*. To run the examples, you will need to run following two commands first to install Composer packages and start Docker containers:

```
docker run --rm -v $(pwd):/var/www -ti phpswoole/swoole:latest-dev composer update -n
docker-compose up --build -d # or "docker-compose up -d" if you don't need to rebuild the image.
```

Once done, you can run the example(s) using following command(s):

```
docker exec -ti $(docker ps -qf "name=app") ./examples/example.php
docker exec -ti $(docker ps -qf "name=app") ./examples/benchmark.php
docker exec -ti $(docker ps -qf "name=app") ./examples/test-coroutine-capability.php
```

###  Health Score

27

—

LowBetter than 47% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity19

Limited adoption so far

Community8

Small or concentrated contributor base

Maturity50

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Unknown

Total

1

Last Release

2137d ago

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/865547?v=4)[Demin Yin](/maintainers/deminy)[@deminy](https://github.com/deminy)

---

Top Contributors

[![deminy](https://avatars.githubusercontent.com/u/865547?v=4)](https://github.com/deminy "deminy (17 commits)")

---

Tags

connection-poolswooleverticaswoolevertica

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/crowdstar-vertica-swoole-adapter/health.svg)

```
[![Health](https://phpackages.com/badges/crowdstar-vertica-swoole-adapter/health.svg)](https://phpackages.com/packages/crowdstar-vertica-swoole-adapter)
```

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